<div ng-controller="DataGridDemoColumnGroupCtrl">
    <wi-datagrid  dataProvider="dgData" wid="dg" width="100%" height="300"
                  pagemode="client" showno="true">
        <wi-datagrid-column headtext="姓名" datafield="username" width="150"></wi-datagrid-column>

        <wi-datagrid-column-group text="个人信息">
            <wi-datagrid-column headtext="姓名" datafield="username" width="90"></wi-datagrid-column>
            <wi-datagrid-column headtext="住址" datafield="address"></wi-datagrid-column>
        </wi-datagrid-column-group>

        <wi-datagrid-column-group text="表头@">
            <wi-datagrid-column-group text="个人信息@">
                <wi-datagrid-column headtext="姓名@" datafield="username" width="90"></wi-datagrid-column>
                <wi-datagrid-column headtext="住址@" datafield="address" width="90"></wi-datagrid-column>
            </wi-datagrid-column-group>
            <wi-datagrid-column headtext="日期@" datafield="date" align='center'></wi-datagrid-column>
        </wi-datagrid-column-group>

        <wi-datagrid-column headtext="住址" datafield="address" width="90"></wi-datagrid-column>
    </wi-datagrid>
</div>
